package day04;

import java.util.Scanner;

public class commandbyswich {
    public static void main(String[] args) {
        Scanner scanner =new Scanner(System.in);
        System.out.println("请选择服务；1.存款 2.取款 3.转账 4.退出");
        int command= scanner.nextInt();
        switch (command){
            case 1:
                System.out.println("取款业务...");
                break;
            case 2:
                System.out.println("取款业务....");
                break;
            case 3:
                System.out.println("转账业务" );
                break;
            case 4:
                System.out.println("退出业务....");
            default:
                System.out.println("输入错误....");



        }
    }
}
